CN211863111U - Novel finger-pressure hemostatic cotton patch - Google Patents

Abstract

The utility model discloses a novel finger-pressure hemostatic cotton patch, which belongs to the technical field of medical instruments and comprises a main body, wherein the outer surface of the main body is provided with a bottom film layer, the inner surface of the main body is provided with an adhesive layer, the middle position of the adhesive layer is provided with a hemostatic cotton cushion layer, a buffer adhesive cushion layer is arranged between the hemostatic cotton cushion layer and the adhesive layer, a liquid medicine layer is arranged between the buffer adhesive cushion layer and the hemostatic cotton cushion layer, release paper is arranged on the adhesive layers at the two ends of the main body, and the release paper covers the outer surface of the hemostatic cotton cushion layer; the utility model discloses the simple operation, the practicality is strong, and convenient to popularize and use can be timely accurate stanch for the patient.

Description

Novel finger-pressure hemostatic cotton patch

Technical Field

The utility model relates to the technical field of medical equipment, specifically a novel finger pressure hemostatic cotton subsides.

Background

Blood sampling in the process of hospital examination or inspection is one of the most used, the most widely used and the most severe operations, and medical staff take blood samples through veins or arteries of patients; after the blood collection is finished, a cotton swab is generally used for pressing the puncture point and bending the elbow for 3-5 minutes so as to avoid subcutaneous hematoma; however, clinical nursing staff usually press a cotton swab to press a puncture point to perform elbow bending hemostasis after blood sampling to carefully replace patients to complete the hemostasis step in order to ensure the timeliness of blood samples, improve the working efficiency and reduce the waiting time of patients and achieve the purpose of clinical nursing staff concentration and needing blood sampling daily. The cotton swab is a small wooden stick or plastic stick which is slightly larger than a matchstick and is wrapped with a little sterilized cotton, and the cotton head is soft and elastic white fiber, has no color spot and stain and has no peculiar smell; the cotton swab stick is a wood stick or a bamboo stick (plastic stick or paper stick), has the length of about 7.5cm-20cm, determines different types/specifications according to the length of the cotton swab, and is widely used in various medical operations; although the cotton swab seems to be simple and widely used, the cotton swab can be used by a professional only, a non-professional person needs to master certain professional knowledge, and the cotton swab can not be used by the professional, so that the situation that the cotton swab is broken, the position of the cotton swab is deviated, the cotton swab is pressed by a hand, the time is not long enough, subcutaneous hematoma is caused, skin bruise is difficult to subside, and bleeding and infection of a puncture point even occur seriously due to the fact that most patients do not know the professional knowledge and cannot use the cotton swab stick skillfully.

According to related research, the method comprises the following steps: the subcutaneous blood vessel oozing blood and forming hematoma, the skin bruise are more common complication after the vascular puncture, especially blood vessel thick, pressure great of taking a blood sample, because of the patient uses the cotton swab to press the improper condition that more easily appears subcutaneous hematoma, skin bruise blood of hemostasis measure, combine above-mentioned condition, to the problem that the hemostasis appears is pressed to patient's use cotton swab after taking a blood sample, it is very necessary to provide a novel finger pressure hemostasis cotton subsides.

SUMMERY OF THE UTILITY MODEL

The utility model provides a novel finger pressure hemostatic cotton paste, which is convenient for timely and accurate hemostasis for patients.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a novel indicate to press hemostatic cotton subsides, comprises a main body, the surface of main part is equipped with the basement membrane layer, the internal surface of main part is equipped with the viscose layer, the intermediate position on viscose layer is equipped with hemostatic cotton bed course, be equipped with the cushion gum layer between hemostatic cotton bed course and the viscose layer, be equipped with the liquid medicine layer between cushion gum layer and the hemostatic cotton bed course, be equipped with on the viscose layer at main part both ends from type paper, cover on hemostatic cotton bed course surface from type paper.

Further, the main part is the butterfly structure, hemostatic cotton bedding course and cushion rubber layer are oval or circular structure.

Further, the diameter of the hemostatic cotton pad layer is slightly smaller than the central diameter of the main body, and the diameter of the hemostatic cotton pad layer is slightly larger than the diameter of the buffer rubber pad layer.

Further, the hemostatic cotton cushion layer is made of medical spun cotton, and the outer surface of the hemostatic cotton cushion layer is provided with a piece of sterile gauze.

Further, the liquid medicine layer is a sealed medical film bag filled with liquid medicine.

Further, the buffer rubber cushion layer is a hydrogel pad or a silica gel pad.

Further, the buffer rubber cushion layer is connected with the adhesive layer in an adhesion mode, and the hemostatic cotton cushion layer is connected with the buffer rubber cushion layer in an adhesion mode.

Further, the outer surface of the bottom film layer is provided with a PU film.

The utility model provides a pair of novel finger pressure hemostatic cotton subsides possesses following beneficial effect:

the utility model discloses, through the PU membrane that the basement membrane layer surface set up, make it have good waterproof performance, the liquid medicine layer is the sealed medical film bag that is equipped with the liquid medicine, is convenient for can make the sealed medical film bag that is equipped with the liquid medicine burst fast through the mode of pressing before using, thereby make the liquid medicine in the film bag after flowing out, paste hemostatic cotton again in the wound, through the effect that the patient pressed, make the liquid medicine contact skin, and then alleviate the sense of pain in the wound; the buffer rubber cushion layer is connected with the adhesive layer in an adhesion manner, so that the buffer rubber cushion layer on the adhesive layer is stabilized, and the hemostatic cotton cushion layer on the buffer rubber cushion layer is stabilized by the adhesion connection of the buffer rubber cushion layer and the hemostatic cotton cushion layer, so that the hemostatic cotton cushion layer is prevented from being shifted in position in the pressing process, and the compression effect is influenced; the buffering rubber cushion layer is arranged as a hydrogel cushion or a silica gel cushion, so that the pressing process is buffered, and the condition that the puncture point bleeds due to the fact that the patient presses excessively automatically is prevented; the hemostatic cotton cushion layer is made of medical spun cotton, so that the hemostatic cotton cushion layer has high water absorption, and the disinfectant gauze is arranged on the outer surface of the hemostatic cotton cushion layer to prevent wound infection in the hemostatic process; the hemostatic cotton cushion layer and the buffer rubber cushion layer are in an oval or round structure, the diameter of the hemostatic cotton cushion layer is slightly smaller than the central diameter of the main body, and the diameter of the hemostatic cotton cushion layer is slightly larger than the diameter of the buffer rubber cushion layer, so that the hemostatic area is increased, and the hemostatic effect is optimal; be butterfly structure through the main part, increase its steadiness with the skin contact, the utility model discloses the simple operation, the practicality is strong, convenient to popularize and use, can be timely accurate stanch for the patient.

Drawings

Fig. 1 is a schematic structural view of the finger-pressure hemostatic cotton patch of the present invention.

Fig. 2 is a schematic view of the cross-sectional structure of the finger-pressure hemostatic cotton patch of the present invention.

In the figure, 1-a main body, 2-a bottom film layer, 3-an adhesive layer, 4-a hemostatic cotton cushion layer, 5-a buffer adhesive cushion layer, 6-a liquid medicine layer and 7-release paper.

Detailed Description

The present invention will be further described with reference to the following examples and accompanying drawings, but the present invention is not limited to the following examples, and it is anticipated that one skilled in the art may implement various modifications in combination with the prior art.

As shown in fig. 1-2, the utility model provides a novel finger-pressure hemostatic cotton patch, which comprises a main body 1, wherein the main body 1 has a butterfly-shaped structure, so as to increase the contact stability with the skin and facilitate the tearing off of the cotton patch after hemostasis; the outer surface of the main body 1 is provided with a bottom film layer 2, the pressing time warning is printed on the bottom film layer 2 for 3min, a warning effect is achieved on the pressing of a patient, and the outer surface of the bottom film layer 2 is provided with a PU film, so that the bottom film layer 2 has good waterproof performance; the inner surface of the main body 1 is provided with an adhesive layer 3, the middle position of the adhesive layer 3 is provided with a hemostatic cotton cushion layer 4, the hemostatic cotton cushion layer 4 is made of medical spun cotton and has high water absorption, and the outer surface of the hemostatic cotton cushion layer 4 is provided with sterile gauze to prevent wound infection in the hemostatic process; a buffer rubber cushion layer 5 is arranged between the hemostatic cotton cushion layer 4 and the adhesive layer 3, and the hemostatic cotton cushion layer 4 and the buffer rubber cushion layer 5 are in an oval or round structure; the buffer rubber cushion layer 5 is a hydrogel cushion, plays a role in buffering a pressing process, and prevents a patient from bleeding from a puncture point due to excessive self-pressing force; a liquid medicine layer 6 is arranged between the buffer rubber cushion layer 5 and the hemostatic cotton cushion layer 4, the liquid medicine layer 6 is a sealed medical film bag filled with medical liquid medicine, the size of the sealed medical film bag is 20 x 10mm, and a pre-splitting line is arranged on the film bag, so that the sealed medical film bag filled with the liquid medicine can be rapidly burst along the pre-splitting line in a pressing mode before use, the hemostatic cotton is pasted and pasted at a wound after the liquid medicine in the film bag flows out, and the liquid medicine contacts the skin under the pressing action of a patient, so that the pain at the wound is relieved; the buffer rubber cushion layer 5 is connected with the adhesive layer 3 in an adhesion manner, so that the buffer rubber cushion layer 5 on the adhesive layer 3 is stabilized, the liquid medicine layer 6 is connected with the buffer rubber cushion layer 5 in an adhesion manner, and the hemostatic cotton cushion layer 4 is connected with the buffer rubber cushion layer 5 in an adhesion manner, so that the hemostatic cotton cushion layer 4 on the buffer rubber cushion layer 5 is stabilized, and the position deviation of the hemostatic cotton cushion layer in the pressing process is prevented, and the compression effect is influenced; the diameter of the hemostatic cotton cushion layer 4 is slightly smaller than the central diameter of the main body 1, and the diameter of the hemostatic cotton cushion layer 4 is slightly larger than the diameter of the buffer rubber cushion layer 5, so that the hemostatic area is increased, and the hemostatic effect is optimal; be equipped with on the viscose layer 3 at 1 both ends of main part from type paper 7, cover on 4 surfaces of hemostatic cotton bed course from type paper 7, be equipped with the depressed area in hemostatic cotton bed course 4 corresponding position department from type paper 7, be convenient for can be quick pull down from type paper 7, make cotton subsides in patient's wound to improve work efficiency.

Before the utility model is used, the nursing staff firstly presses the hemostatic cotton to burst the sealed medical film bag filled with the liquid medicine in the liquid medicine layer 6, so that after the liquid medicine in the film bag flows out, the release paper 7 is pulled down, the nursing staff is skilled, fast and accurate to paste the cotton on the wound of a patient, and then presses the cotton paste by the patient, so that the liquid medicine contacts the skin through the pressing effect of the patient, and further the pain feeling of the wound is reduced; the pressing time warning is printed on the bottom film layer 2 for 3min, so that the warning effect on the pressing of a patient is achieved, and the influence on the hemostatic effect caused by too short or too long pressing time is prevented; the utility model discloses can be timely accurate stanch for the patient.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (8)

1. The utility model provides a novel indicate to press hemostatic cotton subsides, includes main part (1), the surface of main part (1) is equipped with basement membrane layer (2), the internal surface of main part (1) is equipped with viscose layer (3), characterized by: the utility model discloses a hemostatic cotton pad layer, including main part (1), viscose layer (3), be equipped with hemostatic cotton pad layer (4) in the intermediate position of viscose layer (3), be equipped with buffer cushion layer (5) between hemostatic cotton pad layer (4) and viscose layer (3), be equipped with between buffer cushion layer (5) and hemostatic cotton pad layer (4) liquid medicine layer (6), be equipped with on viscose layer (3) at main part (1) both ends from type paper (7), cover on hemostatic cotton pad layer (4) surface from type paper (7).

2. The novel finger pressure hemostatic cotton patch as claimed in claim 1, which is characterized in that: the main body (1) is of a butterfly structure, and the hemostatic cotton cushion layer (4) and the buffer rubber cushion layer (5) are of an oval or circular structure.

3. The novel finger pressure hemostatic cotton patch as claimed in claim 1, which is characterized in that: the diameter of the hemostatic cotton pad layer (4) is slightly smaller than the central diameter of the main body (1), and the diameter of the hemostatic cotton pad layer (4) is slightly larger than the diameter of the buffer rubber pad layer (5).

4. The novel finger pressure hemostatic cotton patch as claimed in claim 1, which is characterized in that: the hemostatic cotton cushion layer (4) is made of medical spun cotton, and the outer surface of the hemostatic cotton cushion layer (4) is provided with a piece of sterile gauze.

5. The novel finger pressure hemostatic cotton patch as claimed in claim 1, which is characterized in that: the liquid medicine layer (6) is a sealed medical film bag filled with liquid medicine.

6. The novel finger pressure hemostatic cotton patch as claimed in claim 1, which is characterized in that: the buffer rubber cushion layer (5) is a hydrogel pad or a silica gel pad.

7. The novel finger pressure hemostatic cotton patch as claimed in claim 1, which is characterized in that: the buffer rubber cushion layer (5) is connected with the adhesive layer (3) in an adhesion manner, and the hemostatic cotton cushion layer (4) is connected with the buffer rubber cushion layer (5) in an adhesion manner.

8. The novel finger pressure hemostatic cotton patch as claimed in claim 1, which is characterized in that: the outer surface of the bottom film layer (2) is provided with a PU film.

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